Question

Dora bought cupcakes for her sister's birthday party. 20% of the 90 cupcakes had sprinkles on top. ​ How many cupcakes had sprinkles?

Answer 1

18 cupcakes

Explanation:

If there were 90 cupcakes and 20% of the cupcakes had sprinkles on top, the number of cupcakes with sprinkles on top would be

⇒ 20% of 90 cupcakes

⇒
`(20)/(100) * 90 cupcakes`

⇒ (2*9) cupcakes

⇒ 18 cupcakes

Hope this helps!!!

Answer 2

18 sprinkles

Explanation:

20% of 90 cupcakes

20% = 1/5

1/5 of 90

1 x 90 = 90

90 / 5 = 18